Mountain Bike Gear Derailleur Pulley Ceramic Bearing Aluminium Alloy Jockey Wheel Guide Pulley Wheel Color:Colorful-13T Photo Resolution: 1M

Photo Resolution: 1M

• Use time: first gear: 120 minutes

• Weight: 71g

Dumont Scapler Cologne by Dumont Paris

Mountain Bike Gear Derailleur Pulley Ceramic Bearing Aluminium Alloy Jockey Wheel Guide Pulley Wheel Color:Colorful-13T Photo Resolution: 1MFeatures & Specifications High strength aluminum alloy material, CNC processing, enhances the durability The choice of guide wheel: please try to choose the same as the original guide wheel, no the same can choose smaller than the original guide wheel 11T guide wheel is about 41mm in diameter, 13T guide wheel is about 49mm in diameter Compatible for Shimano Sram rear derailleur Specification: Brand: MEIJUN Material: 7075 aluminum alloy Type: with 4 5